Demo condition 2006 Leica GPS 1200 L1 L2 GX1230 Dual frequency RTK Base and RoverThis unit also has the “extended” OWI (Outside work Interface) application.This sale includes everything and ready to survey:- 2X GX1230 GPS Dual Frequency RTK Receiver- 1X AX1202 Dual Frequency GPS Antenna- 1X AX1202GG Dual Frequency GPS Antenna- 2X RX1210 GPS1200 Controller- 2X 1.2m antenna cable- 1X 1.8m connection cable, GPS to GEB171/TR500- 1X GEV142 1.6m antenna cable- 4X GEB221 Lith-Ion Battery 4Ah- 1X Holding Plate for RX1200 on Pole- 2X 64MB Compact Flash Card- 2X Hard Container for System 1200 GPS- 1X Tribrach with Optical Plum- 1X Carrier with 5/8& quot; screw, GPS antenna- 1X Height Hook (new green)- 1X NIMH, 12V 8AH large external battery GEB171- 2X Intuicom 1200Data Link radio with Radio Antenna- 1X Pro Charger & Cable- 2X Adapter Plate for Charging GEB221/211- 1X Heavy Duty Tripod- 1X Leica GLS30 Telescopic Crabon Fiber Rover Rod- 1X Leica Bi-pod Crabon Fiber